摘要
目的分析2011年-2015年淄博市HIV抗体筛查阳性样本确证实验结果,为制定防控策略及实验室检测策略提供技术支持。方法对664例筛查阳性样本进行确证实验,用SPSS 17.0软件进行统计分析。结果 664例样本中,男女确证检测结果分布差异有统计学意义(χ2=10.599,P<0.05);4个年龄组之间的确证实验结果分布差异有统计学意义(χ2=27.018,P<0.05),以21岁~40岁确证阳性数最多(400例),而41岁~60岁送检确证阳性率最高(86.7%);不同筛查来源的样本确证结果的分布差异有统计学意义(χ2=19.517,P<0.05),来自于疾病预防控制系统的确证阳性率最高(86.8%),送检人群中以在押吸毒人群的确证阳性率最高;确证条带中gp160的阳性率为100.0%,p55阳性率最低,为62.7%。结论本市HIV感染以男性为主,年龄以21岁~40岁青壮年为主,需加大对本市不同筛查实验室的管理培训,加强男男同性的管理,密切监测在押吸毒人群,最大限度地发现中老年人感染者。
Objective To analyze the experimental results of positive HIV antibody screening samples in Zibo during 2011-2015,so as to provide technical support for the prevention and control strategies as well as laboratory testing strategies. Methods Confirmatory tests were carried out on 664 cases of screening positive samples,and SPSS 17. 0 was used for statistical analysis. Results In 664 samples,there was statistical significance in the difference of detection results between male and female（ χ^2= 10. 599,P〈0. 05）. The result distribution differences in 4 age groups by the confirmatory test had statistical significance（ χ^2= 27. 018,P〈0. 05）,and the number of positive confirmation within 21- 40 years old was the most（ 400 cases）,while the confirmed positive rate was the highest in 41- 60 years old（ 86. 7%）. The distribution difference of the confirmation results from different screening sources was statistically significant（ χ^2= 19. 517,P〈0. 05）,and the confirmed positive rate from CDC was the highest（ 86. 8%）; the positive rate of drug users was the highest. The positive rate of gp160 was 100. 0%,and that of p55 was the lowest（ 62. 7%）. Conclusion HIV infection in this city is mainly male,who are mainly 21- 40 years old young adults. It is necessary to increase management and training to different screening laboratories,strengthen the management of male homosexual,close monitor prisoned drug users,and find infections in the elderly.
出处
《中国卫生检验杂志》
CAS
2017年第3期347-349,共3页
Chinese Journal of Health Laboratory Technology
关键词
HIV
确证试验
检测
Human immunodeficiency virus
Confirmatory testing
Testing
